package com.ruoyi.system.service;

import java.util.Map;
import java.util.concurrent.Future;

/**
 * 签到 业务层
 *
 * @author wangjinbiao
 */
public interface ISysSignService {

    Map<String, Object> doSign(Long userId, String dateStr);

    boolean isSigned(Long userId, String dateStr);

    Future<String> asyncReturn();

    void asyncVoid();
}
